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| author | Saleem Abdulrasool <compnerd@compnerd.org> | 2015-12-11 06:20:59 +0000 |
|---|---|---|
| committer | Saleem Abdulrasool <compnerd@compnerd.org> | 2015-12-11 06:20:59 +0000 |
| commit | 20f733acc44de4a3ba023a31bec8699d149bb535 (patch) | |
| tree | a3d1ec99f0d4c147f58acb6e3441353b641950e7 /clang | |
| parent | dad2b8f79a5b94e283fd4692ec57859a8cb04534 (diff) | |
| download | bcm5719-llvm-20f733acc44de4a3ba023a31bec8699d149bb535.tar.gz bcm5719-llvm-20f733acc44de4a3ba023a31bec8699d149bb535.zip | |
Driver: add multilibs for ARM EB
This improves the coverage for the multilib directories used for ARM. Also add
tests covering the internal triple (thumbv7-*). The Juno board can be run in
this configuration.
llvm-svn: 255328
Diffstat (limited to 'clang')
6 files changed, 29 insertions, 0 deletions
diff --git a/clang/lib/Driver/ToolChains.cpp b/clang/lib/Driver/ToolChains.cpp index ce0f2bdefa9..7370e623210 100644 --- a/clang/lib/Driver/ToolChains.cpp +++ b/clang/lib/Driver/ToolChains.cpp @@ -3954,6 +3954,10 @@ void Linux::AddClangSystemIncludeArgs(const ArgList &DriverArgs, "/usr/include/arm-linux-gnueabi"}; const StringRef ARMHFMultiarchIncludeDirs[] = { "/usr/include/arm-linux-gnueabihf"}; + const StringRef ARMEBMultiarchIncludeDirs[] = { + "/usr/include/armeb-linux-gnueabi"}; + const StringRef ARMEBHFMultiarchIncludeDirs[] = { + "/usr/include/armeb-linux-gnueabihf"}; const StringRef MIPSMultiarchIncludeDirs[] = {"/usr/include/mips-linux-gnu"}; const StringRef MIPSELMultiarchIncludeDirs[] = { "/usr/include/mipsel-linux-gnu"}; @@ -3987,11 +3991,19 @@ void Linux::AddClangSystemIncludeArgs(const ArgList &DriverArgs, MultiarchIncludeDirs = AArch64MultiarchIncludeDirs; break; case llvm::Triple::arm: + case llvm::Triple::thumb: if (getTriple().getEnvironment() == llvm::Triple::GNUEABIHF) MultiarchIncludeDirs = ARMHFMultiarchIncludeDirs; else MultiarchIncludeDirs = ARMMultiarchIncludeDirs; break; + case llvm::Triple::armeb: + case llvm::Triple::thumbeb: + if (getTriple().getEnvironment() == llvm::Triple::GNUEABIHF) + MultiarchIncludeDirs = ARMEBHFMultiarchIncludeDirs; + else + MultiarchIncludeDirs = ARMEBMultiarchIncludeDirs; + break; case llvm::Triple::mips: MultiarchIncludeDirs = MIPSMultiarchIncludeDirs; break; diff --git a/clang/test/Driver/Inputs/multilib_arm_linux_tree/usr/include/arm-linux-gnueabi/.keep b/clang/test/Driver/Inputs/multilib_arm_linux_tree/usr/include/arm-linux-gnueabi/.keep new file mode 100644 index 00000000000..e69de29bb2d --- /dev/null +++ b/clang/test/Driver/Inputs/multilib_arm_linux_tree/usr/include/arm-linux-gnueabi/.keep diff --git a/clang/test/Driver/Inputs/multilib_armeb_linux_tree/usr/include/armeb-linux-gnueabi/.keep b/clang/test/Driver/Inputs/multilib_armeb_linux_tree/usr/include/armeb-linux-gnueabi/.keep new file mode 100644 index 00000000000..e69de29bb2d --- /dev/null +++ b/clang/test/Driver/Inputs/multilib_armeb_linux_tree/usr/include/armeb-linux-gnueabi/.keep diff --git a/clang/test/Driver/Inputs/multilib_armebhf_linux_tree/usr/include/armeb-linux-gnueabihf/.keep b/clang/test/Driver/Inputs/multilib_armebhf_linux_tree/usr/include/armeb-linux-gnueabihf/.keep new file mode 100644 index 00000000000..e69de29bb2d --- /dev/null +++ b/clang/test/Driver/Inputs/multilib_armebhf_linux_tree/usr/include/armeb-linux-gnueabihf/.keep diff --git a/clang/test/Driver/Inputs/multilib_armhf_linux_tree/usr/include/arm-linux-gnueabihf/.keep b/clang/test/Driver/Inputs/multilib_armhf_linux_tree/usr/include/arm-linux-gnueabihf/.keep new file mode 100644 index 00000000000..e69de29bb2d --- /dev/null +++ b/clang/test/Driver/Inputs/multilib_armhf_linux_tree/usr/include/arm-linux-gnueabihf/.keep diff --git a/clang/test/Driver/arm-multilibs.c b/clang/test/Driver/arm-multilibs.c new file mode 100644 index 00000000000..bd9c80e8b16 --- /dev/null +++ b/clang/test/Driver/arm-multilibs.c @@ -0,0 +1,17 @@ +// RUN: %clang -target armv7-linux-gnueabi --sysroot=%S/Inputs/multilib_arm_linux_tree -### -c %s -o /dev/null 2>&1 | FileCheck -check-prefix CHECK-ARM %s +// RUN: %clang -target thumbv7-linux-gnueabi --sysroot=%S/Inputs/multilib_arm_linux_tree -### -c %s -o /dev/null 2>&1 | FileCheck -check-prefix CHECK-ARM %s + +// RUN: %clang -target armv7-linux-gnueabihf --sysroot=%S/Inputs/multilib_armhf_linux_tree -### -c %s -o /dev/null 2>&1 | FileCheck -check-prefix CHECK-ARMHF %s +// RUN: %clang -target thumbv7-linux-gnueabihf --sysroot=%S/Inputs/multilib_armhf_linux_tree -### -c %s -o /dev/null 2>&1 | FileCheck -check-prefix CHECK-ARMHF %s + +// RUN: %clang -target armv7eb-linux-gnueabi --sysroot=%S/Inputs/multilib_armeb_linux_tree -### -c %s -o /dev/null 2>&1 | FileCheck -check-prefix CHECK-ARMEB %s +// RUN: %clang -target thumbv7eb-linux-gnueabi --sysroot=%S/Inputs/multilib_armeb_linux_tree -### -c %s -o /dev/null 2>&1 | FileCheck -check-prefix CHECK-ARMEB %s + +// RUN: %clang -target armv7eb-linux-gnueabihf --sysroot=%S/Inputs/multilib_armebhf_linux_tree -### -c %s -o /dev/null 2>&1 | FileCheck -check-prefix CHECK-ARMEBHF %s +// RUN: %clang -target thumbv7eb-linux-gnueabihf --sysroot=%S/Inputs/multilib_armebhf_linux_tree -### -c %s -o /dev/null 2>&1 | FileCheck -check-prefix CHECK-ARMEBHF %s + +// CHECK-ARM: "-internal-externc-isystem" "{{.*}}/usr/include/arm-linux-gnueabi" +// CHECK-ARMHF: "-internal-externc-isystem" "{{.*}}/usr/include/arm-linux-gnueabihf" +// CHECK-ARMEB: "-internal-externc-isystem" "{{.*}}/usr/include/armeb-linux-gnueabi" +// CHECK-ARMEBHF: "-internal-externc-isystem" "{{.*}}/usr/include/armeb-linux-gnueabihf" + |
